w^2+42-2=0

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Solution for w^2+42-2=0 equation:


Simplifying
w2 + 42 + -2 = 0

Reorder the terms:
42 + -2 + w2 = 0

Combine like terms: 42 + -2 = 40
40 + w2 = 0

Solving
40 + w2 = 0

Solving for variable 'w'.

Move all terms containing w to the left, all other terms to the right.

Add '-40' to each side of the equation.
40 + -40 + w2 = 0 + -40

Combine like terms: 40 + -40 = 0
0 + w2 = 0 + -40
w2 = 0 + -40

Combine like terms: 0 + -40 = -40
w2 = -40

Simplifying
w2 = -40

Reorder the terms:
40 + w2 = -40 + 40

Combine like terms: -40 + 40 = 0
40 + w2 = 0

The solution to this equation could not be determined.

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